Respuesta :
Answer:
12 and a half weeks if you need to round 13 weeks
Step-by-step explanation:
All you have to do is 150 divided by 12. Hope this helps :)
Michelle needs 13 weeks to save enough money for her trip.
Given;
Michelle wants to save $150 for the trip .
She saves $12per week.
To find; How many weeks will it take her to save enough money for the trip.
The total saving = [tex]\frac{saving}{time}[/tex]
= [tex]\frac{150}{12}[/tex]
= [tex]12\frac{1}{2}[/tex]weeks
We need to round up the result to 13 weeks,
Because if she saves for 12 weeks she will only get (12 x $12 = $144), but if she save up to 13 weeks.
She will get (13 x $12 = $156) .
So, Michelle required 13 weeks save enough money for her trips.
For more information about Mixed fraction click the link given below.
https://brainly.com/question/14212041